I have a confession to make — I love to listen to Air Traffic Control (ATC), even if I’m not in the cockpit. Sometimes driving to work, I will visualize/audibilize communications to ATC as if I were in the air. (It’s also a big hit with my 3 year old). Enough of my personal issues — with the release of BlackBerry OS 4.3/4.5 and higher, it is now possible to listen to live ATC on your BlackBerry as long as you have some type of data service/coverage (EDGE/WiFi/3G, Even GPRS/1XRTT will work).
I have a BlackBerry Bold 9700 running BlackBerry OS v5.0 with T-Mobile so my instructions will be specific for T-Mobile users, however, I’m sure it will work with other carriers and newer BlackBerry OS releases as well, however, the procedure might need to be tweaked slightly. Let me know if you find something that differs on your model.